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Company profile

Four practices, twelve commodity desks and every service line in one document. Read it online or download the PDF.

Blockchain & Decentralized Payment Networks

Blockchain & Decentralized Payment Networks

Distributed-ledger networks for settlement, trade documents and payments between institutions, on permissioned and public chains.

Overview

Not every problem needs a blockchain. The ones that do usually involve several organisations that need to share a record none of them fully controls: banks settling with each other, a port, a shipper and a buyer sharing a bill of lading, or a group of merchants accepting the same stablecoin. We start by testing whether a shared ledger is the right answer before writing any code.

When it is, we build on permissioned frameworks such as Hyperledger Fabric and Besu for consortium use, or on Ethereum and EVM networks where public settlement makes sense. We operate nodes and validators, connect the network to existing bank rails, and have every smart contract audited by our cybersecurity practice before it holds value.

What the service covers

ServiceWhat it coversTypical components
Enterprise and permissioned ledgersPrivate and consortium networks for settlement, trade documents, identity and registries.Hyperledger Fabric, Besu, Consortium
Public chains and smart contractsSmart-contract development and integration on Ethereum, EVM networks and layer-2 rollups.Ethereum, EVM, Layer 2
Decentralized payment networksPeer-to-peer and stablecoin settlement networks, cross-chain bridges and interoperability with bank rails.Stablecoin rails, Interoperability, Cross-border settlement
CBDC and DLT settlementProof-of-concept and integration work for central-bank digital currency and wholesale DLT settlement.CBDC, Wholesale DLT, Atomic settlement
Smart-contract securityCode audits, formal checks and monitoring delivered with our cybersecurity practice.Audits, Monitoring, Incident response

How we deliver

  1. Discovery and regulation

    We map the product, the users, the licences required and the partners who hold them.

  2. Architecture

    A modular, API-first design that adds rails, currencies and assets without a rebuild.

  3. Build and integrate

    Platform engineering and connections to banks, schemes, exchanges, custodians and blockchains.

  4. Secure and certify

    Penetration testing, PCI and ISO controls, and audit evidence before launch.

  5. Operate and grow

    Monitoring, reconciliation, support and continuous improvement under service levels.

Talk to us about Blockchain & Decentralized Payment Networks

Send us the details and the practice lead will reply within one business day.